42698512

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{9497}}^1$

素因数の和:9786

約数の個数: 20

約数和(自身を含む): 83031516

約数和(自身を除く): 40333004

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 9497, 18994, 37988, 75976, 151952, 2668657, 5337314, 10674628, 21349256, 42698512]

約数ペア:

[(1, 42698512), (2, 21349256), (4, 10674628), (8, 5337314), (16, 2668657), (281, 151952), (562, 75976), (1124, 37988), (2248, 18994), (4496, 9497)]